The 1952 Topps Setwas released in six series. Each series was carefully proportioned with a fairly equal amount of stars and players from each team. The high number series, which is very difficult to find, ranges from card number 311-407. The key rookie cards include: #175 Billy Martin, #311 Mickey Mantle, #372 Gil McDougald, #392 Hoyt Wilhelm, #406 Joe Nuxhall and #407 Eddie Mathews.